Add tests for Parakeet::Context#full

bindings/ruby/test/test_parakeet_context.rb

@@ -14,6 +14,71 @@ class TestParakeetContext < TestBase
     assert_instance_of Parakeet::Context, @parakeet
   end
 
+  sub_test_case "full" do
+    def setup
+      super
+      @samples = File.read(AUDIO, nil, 78).unpack("s<*").collect {|i| i.to_f / 2**15}
+    end
+
+    def test_full
+      @parakeet.full @params, @samples, @samples.length
+
+      segments = @parakeet.each_segment.to_a
+      assert_equal 2, segments.length
+      assert_match /ask not what your country can do for you, ask what you can do for your/, segments.first.text
+    end
+
+    def test_full_without_length
+      @parakeet.full(@params, @samples)
+
+      segments = @parakeet.each_segment.to_a
+      assert_equal 2, segments.length
+      assert_match /ask not what your country can do for you, ask what you can do for your/, @parakeet.each_segment.first.text
+    end
+
+    def test_full_enumerator
+      samples = @samples.each
+      @parakeet.full @params, samples, @samples.length
+
+      segments = @parakeet.each_segment.to_a
+      assert_equal 2, segments.length
+      assert_match /ask not what your country can do for you, ask what you can do for your/, @parakeet.each_segment.first.text
+    end
+
+    def test_full_enumerator_without_length
+      samples = @samples.each
+      assert_raise ArgumentError do
+        @parakeet.full @params, samples
+      end
+    end
+
+    def test_full_enumerator_with_too_large_length
+      samples = @samples.each.take(10).to_enum
+      assert_raise StopIteration do
+        @parakeet.full @params, samples, 11
+      end
+    end
+
+    def test_full_with_memory_view
+      samples = JFKReader.new(AUDIO)
+      @parakeet.full @params, samples
+
+      segments = @parakeet.each_segment.to_a
+      assert_equal 2, segments.length
+      assert_match /ask not what your country can do for you, ask what you can do for your/, @parakeet.each_segment.first.text
+    end
+
+    def test_full_with_memroy_view_gc
+      samples = JFKReader.new(AUDIO)
+      @parakeet.full(@params, samples)
+      GC.start
+      require "fiddle"
+      Fiddle::MemoryView.export samples do |view|
+        assert_equal 176000, view.to_s.unpack("#{view.format}*").length
+      end
+    end
+  end
+
   def test_transcribe
     assert_nothing_raised do
       @parakeet.transcribe AUDIO, @params